ATE554220T1 - Verbrennungsluftsystem für rückgewinnungskessel, verbrennung verbrauchter laugen aus kochprozessen - Google Patents

Verbrennungsluftsystem für rückgewinnungskessel, verbrennung verbrauchter laugen aus kochprozessen

Info

Publication number
ATE554220T1
ATE554220T1 AT05799501T AT05799501T ATE554220T1 AT E554220 T1 ATE554220 T1 AT E554220T1 AT 05799501 T AT05799501 T AT 05799501T AT 05799501 T AT05799501 T AT 05799501T AT E554220 T1 ATE554220 T1 AT E554220T1
Authority
AT
Austria
Prior art keywords
furnace
air
elevations
horizontal
combustion
Prior art date
Application number
AT05799501T
Other languages
German (de)
English (en)
Inventor
Kari Saviharju
Jorma Simonen
Raimo Paju
Jukka Savolainen
Esa Vihavainen
Original Assignee
Andritz Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36148075&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE554220(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Andritz Oy filed Critical Andritz Oy
Application granted granted Critical
Publication of ATE554220T1 publication Critical patent/ATE554220T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • D21C11/122—Treatment, e.g. dissolution, of the smelt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Paper (AREA)
  • Air Supply (AREA)
AT05799501T 2004-10-14 2005-10-14 Verbrennungsluftsystem für rückgewinnungskessel, verbrennung verbrauchter laugen aus kochprozessen ATE554220T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61818004P 2004-10-14 2004-10-14
PCT/FI2005/000447 WO2006040402A1 (en) 2004-10-14 2005-10-14 Combustion air system for recovery boilers, burning spent liquors from pulping processes

Publications (1)

Publication Number Publication Date
ATE554220T1 true ATE554220T1 (de) 2012-05-15

Family

ID=36148075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05799501T ATE554220T1 (de) 2004-10-14 2005-10-14 Verbrennungsluftsystem für rückgewinnungskessel, verbrennung verbrauchter laugen aus kochprozessen

Country Status (9)

Country Link
US (1) US8640634B2 (pl)
EP (1) EP1828473B1 (pl)
AT (1) ATE554220T1 (pl)
BR (1) BRPI0516090A8 (pl)
CA (1) CA2584050C (pl)
ES (1) ES2388090T3 (pl)
PL (1) PL1828473T3 (pl)
PT (1) PT1828473E (pl)
WO (1) WO2006040402A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6260058B2 (ja) * 2014-09-12 2018-01-17 三菱重工環境・化学エンジニアリング株式会社 ストーカ式焼却炉

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413936A (en) * 1964-10-14 1968-12-03 Herbert L. Matthews Construction and operation of safety dumping system in recovery boilers
CA1308964C (en) * 1988-04-15 1992-10-20 Brian Robin Blackwell Method and apparatus for improving fluid flow and gas mixing in boilers
US5305698A (en) * 1989-04-04 1994-04-26 Blackwell Brian R Method and apparatus for improving fluid flow and gas mixing in boilers
FI87246C (fi) * 1989-04-10 1992-12-10 Ahlstroem Oy Foerfarande och anordning foer inmatning av foerbraenningsluft i en eldstad
SE467741C (sv) * 1991-09-05 1998-06-21 Kvaerner Pulping Tech Förbränning av avfallsvätskor
FI98936B (fi) * 1992-10-19 1997-05-30 Ahlstrom Machinery Oy Menetelmä ja laite lämmön talteenottamiseksi jäteliemen talteenottokattilassa
US5715763A (en) * 1995-09-11 1998-02-10 The Mead Corporation Combustion system for a black liquor recovery boiler
US5683550A (en) * 1996-02-05 1997-11-04 Ahlstrom Recovery Inc. Method and apparatus for increasing recovery boiler capacity by withdrawing combustible gas from the furnace
CA2220325C (en) * 1996-11-22 2003-01-14 Mitsubishi Heavy Industries, Ltd. Recovery boiler
US5992337A (en) * 1997-09-26 1999-11-30 Air Liquide America Corporation Methods of improving productivity of black liquor recovery boilers
US6302039B1 (en) * 1999-08-25 2001-10-16 Boiler Island Air Systems Inc. Method and apparatus for further improving fluid flow and gas mixing in boilers
WO2002081971A1 (en) * 2001-04-06 2002-10-17 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
FI120550B (fi) 2002-10-10 2009-11-30 Metso Power Oy Soodakattilan polttoilmansyöttöjärjestelmä
CA2429838C (en) * 2003-05-29 2009-02-17 Colin Maccallum Method and apparatus for a simplified primary air system for improving fluid flow and gas mixing in recovery boilers
EP1654494A4 (en) * 2003-07-03 2015-01-07 Clyde Bergemann Inc METHOD AND DEVICE FOR IMPROVING COMBUSTION IN RECYCLING BOILERS

Also Published As

Publication number Publication date
CA2584050A1 (en) 2006-04-20
EP1828473A1 (en) 2007-09-05
EP1828473A4 (en) 2010-04-07
WO2006040402A1 (en) 2006-04-20
ES2388090T3 (es) 2012-10-08
BRPI0516090A (pt) 2008-08-19
EP1828473B1 (en) 2012-04-18
BRPI0516090A8 (pt) 2017-06-06
CA2584050C (en) 2012-10-02
US20100101463A1 (en) 2010-04-29
PL1828473T3 (pl) 2012-09-28
US8640634B2 (en) 2014-02-04
PT1828473E (pt) 2012-07-06

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